Operational Amplifiers Course
This course equips you with hands-on skills to design robust op-amp circuits for precision signal conditioning. You will select appropriate op-amps, create low-noise active filters, scale millivolt sensor outputs to 0-5V ADC ranges, implement input protection, perform calibrations, and optimise PCB layouts for single-supply 5V systems in industrial and field applications.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain practical mastery in op-amp design for real-world applications, covering device selection, topology choices, gain and offset calculations, active filter design, noise management, single-supply 5V operation, protection circuits, calibration techniques, PCB layout, and testing for reliable signal conditioning in demanding projects.
Elevify advantages
Develop skills
- Precision gain mapping to convert mV sensor signals into clean 0–5 V ADC ranges.
- Active filter design using low-noise Sallen–Key stages for signals from 0–500 Hz.
- Low-noise op-amp selection with suitable topologies and PCB layouts for 5 V systems.
- Robust input protection using clamps, TVS diodes, and RC networks for industrial sensors.
- Fast calibration workflows to trim offset, gain, and noise for precise field measurements.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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